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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
commit03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch)
treefa581f6dc1c0596391690d1f67eceef3af8246dc /drivers/iommu/msm_iommu_dev.c
parentd4e493caf788ef44982e131ff9c786546904d934 (diff)
Linux-libre 4.5-gnu
Diffstat (limited to 'drivers/iommu/msm_iommu_dev.c')
-rw-r--r--drivers/iommu/msm_iommu_dev.c25
1 files changed, 7 insertions, 18 deletions
diff --git a/drivers/iommu/msm_iommu_dev.c b/drivers/iommu/msm_iommu_dev.c
index b6d01f97e..4b09e815a 100644
--- a/drivers/iommu/msm_iommu_dev.c
+++ b/drivers/iommu/msm_iommu_dev.c
@@ -359,30 +359,19 @@ static struct platform_driver msm_iommu_ctx_driver = {
.remove = msm_iommu_ctx_remove,
};
+static struct platform_driver * const drivers[] = {
+ &msm_iommu_driver,
+ &msm_iommu_ctx_driver,
+};
+
static int __init msm_iommu_driver_init(void)
{
- int ret;
- ret = platform_driver_register(&msm_iommu_driver);
- if (ret != 0) {
- pr_err("Failed to register IOMMU driver\n");
- goto error;
- }
-
- ret = platform_driver_register(&msm_iommu_ctx_driver);
- if (ret != 0) {
- platform_driver_unregister(&msm_iommu_driver);
- pr_err("Failed to register IOMMU context driver\n");
- goto error;
- }
-
-error:
- return ret;
+ return platform_register_drivers(drivers, ARRAY_SIZE(drivers));
}
static void __exit msm_iommu_driver_exit(void)
{
- platform_driver_unregister(&msm_iommu_ctx_driver);
- platform_driver_unregister(&msm_iommu_driver);
+ platform_unregister_drivers(drivers, ARRAY_SIZE(drivers));
}
subsys_initcall(msm_iommu_driver_init);